CONTROLS A Division of AT Controls Pneumatic & Electro-Pneumatic POSITIONERS and Controls for Complete Valve Automation 1
SS SERIES SS Features Easy and quick auto-calibration Detecting RA (reverse acting) or DA (direct acting) automatically Available to use with single or double acting actuators Compact design allows installation on small actuators Provides error messages against performance failures Ability to test the actuator assembly with a fixed input signal Programmable characteristic curve with 17 points Includes logic to improve the control of high-friction globe and ball valves by eliminating overshoot and hunting Low air consumption Includes a NAMUR mounting bracket (VDI/VDE 3845, IEC 60534-6-2) that provides mounting to multiple sized rotary actuators SS Smart Valve Positioners SS2 Rotary Smart Valve Positioner Smart performance with innovative and ever-strong coil drive even under harsh working environments Wide operating temperature range -22 F to 176 F (-40 C on request) Remote Type option available 316 Stainless Steel body option available SS3 Rotary Smart Valve Positioner Sturdy explosion proof housing and smart performance with innovative and everstrong coil drive even under harsh working environments Flameproof IECEx / ATEX / KC Ex d IIC T6 Wide operating temperature range -22 F ~ +167 F SS5 Rotary Smart Valve Positioner Perfect combination with reliable fail freeze function and smart performance with innovative durable coil drive Fail Freeze function helps the valve to stay at the last position in the event of an electrical power supply or pneumatic supply air loss Wide operating temperature range -22 F to 176 F (-40 C on request) 2 See our website for detailed SS3 & SS5 product information. Call for linear options.
SS2R Rotary Type Dimensions 139 3-PT1/4 12 OUT 1 OUT 2 15 87.5 28 28 15 Electrical connections 188.5 P.C.D Ø50 4-M6 SUP With Gauge Block 35 9.5 35.5 51 73.5 112 65 How To Order SS2 25.7 62.2 35 23 18.8 4-M8 11.5 Description Actuator Operation R* Rotary Type Code Protection Class I Intrinsically safe (IECEx Ex ia IIC T5 / ATEX Eex ia IIC T5) K Intrinsically safe (KC Ex ia IIC T5) W* Weatherproof to IP66 Feedback Lever N NAMUR shaft (direct mounting) Gauge Block 0 Not mounted 1 6 bar (90 psi) 2* 10 bar (150 psi) By-pass N* None (standard) Y Yes (auto/manual screw) Position Feedback N None O Position transmitter (4~20mA output signal) L 2 x alarm limit S 2 x micro switch (SPDT) M O + L Q* O + S Communication N* None H* Hart P Profibus PA F Fieldbus Connection Threads 4* NPT 1/4 - NPT 1/2 (pneumatic - electrical) Mounting Bracket N None R* IEC 60534-6-2 (for SS2R) VDI/VDE 3845 Feedback Pin Guide Lever Set (only for linear type SS2L) 0* Not Included GROUND 35.5 OPTIONAL: SS2 with 2 x SPDT Micro S/W Available Models 23.7 35.5 73.5 87.5 SS2 Rotary Digital Smart Valve Positioner SS3 Explosion Proof Digital Smart Positioner SS5 Fail Freeze Digital Smart Positioner 25.7 *Standard unit options in stock SS2 Actuator Operation Protection Class Feedback Lever Gauge Block Example: SS2R-WN2NQH4R0 By-pass Position Feedback Communication Connection Threads See website or call for How to Order SS3 or SS5 Mounting Bracket Feedback Pin Guide Lever Set 3
PPR SERIES PPR Pneumatic Positioners Features Available in rotary (PPR) or linear (PPL) Precise calibration with simple span and zero adjustments Direct or reverse action Split range available Rugged aluminum enclosure with epoxy coating Vibration resistant Stainless steel gauges standard Various orifices available to increase/ decrease flow NOTE: A Filter Regulator is REQUIRED for reliable service. Specifications PPL PPR Type Linear Type (lever feedback) Rotary Type (cam feedback) Item Single Double Single Double Input Signal 3-15 psi (0.2-1.0 kgf/cm 2 ) (NOTE 1) Supply Air Pressure 100 psi Max. (7.0 kgf/cm 2 ) Standard Stroke 10-80 mm (NOTE 2) 60-100 (NOTE 3) Air Piping Connection 1/4 NPT Ambient Temperature -4 F - 158 F (-20-70 C) Pressure Gauge Stainless Steel Output Characteristics Linear Linearity Within ±1.0% F.S. Within ±1.5% F.S. Sensitivity Within ±0.1% F.S. Within ±0.5% F.S. Hysteresis Within ±0.5% F.S. Within ±1.0% F.S. Repeatability Air Consumption Flow Capacity Material Weight Within ±0.5% F.S. 0.18 scfm @ 20 psi 2.83 scfm @ 20 psi Aluminum Diecast Body 4.63 lbs NOTE: 1) Split range is available. 2) Feedback lever for stroke 80-150mm is available (PPL) 3) Stroke can be adjusted to 0º - 60º or 0º - 100º (PPL) 4
PPR Dimensions 2.68 [68MM] 6.62 [168MM] 1/4" NPT OUT2 1.00 [25MM] 2.36 [60MM] 4.79 [122MM] 1/4" NPT INPUT SIGNAL 4.92 [125MM] 1.398 [35.5MM] 1.189 [30.2MM] 0.795 [20.2MM] 1/4" NPT SUPPLY AIR 1/4" NPT OUT1 0.71 [18MM] 1.42 [36MM] 4.40 [112MM] 0.39 [10MM] DIA. 0.748 [19MM] 2.401 [61MM] M8 x 1.25P 2 PLACES 0.63 [16MM] DEEP 1.73 [44MM] 1.73 [44MM] Namur Shaft 0.19 [4.7MM] DIA. 0.158 [4MM] 0.315 [8MM] A 3.464 [88.0MM] 0.138 [3.5MM] 0.901 [22.9MM] 1.657 [42.1MM] 0.158 [4MM] A M8 x 1.25P 3 PLACES 0.63 [16MM] DEEP Call for PPL (Linear) dimensional info. Available Models PPR-1200 PPR-1200 LS TRIAC 3-15psi Pneumatic Positioner TRIAC 3-15psi Pneumatic Positioner with (2) spdt limit switches 5
EPR SERIES EPR Electro-Pneumatic Positioners Features Available in rotary (EPR) or linear (EPL) Precise calibration with simple span and zero adjustments Direct or reverse action Split range available Rugged aluminum enclosure with epoxy coating Vibration resistant Stainless steel gauges standard Various orifices available to increase/ decrease flow Certified for ATEX, EEx md IIB T5 (05 ATEX 1076X) by NEMKO in conformance with EN 50014:1997 + A1:1999 + A2:1999, EN 50018:2000, EN 50028:1987 NOTE: A Filter Regulator is REQUIRED for reliable service. Specifications Item Type EPL Linear Type (lever feedback) EPR Rotary Type (cam feedback) Single Double Single Double Input Signal 4...20 ma DC (NOTE 1) Input Resistance 235±15Ω Supply Air Pressure 100 psi Max. (7.0 kgf/cm 2 ) Standard Stroke 10-80 mm (NOTE 2) 60-100 (NOTE 3) Air Piping Connection Conduit Connection Explosion-Proof Classification Ambient Temperature Pressure Gauge Output Characteristics 1/4 NPT 1/2 NPT EEx md IIB T5, IP66 (standard) Exia II BT6 (optional) -4 F - 158 F (-20-70 C) Stainless Steel Linear Linearity Within ±1.0% F.S. Within ±1.5% F.S. Sensitivity Within ±0.1% F.S. Within ±0.5% F.S. Hysteresis Within ±0.5% F.S. Within ±1.0% F.S. Repeatability Air Consumption Flow Capacity Material Weight Within ±0.5% F.S. 0.18 scfm @ 20 psi 2.83 scfm @ 20 psi Aluminum Diecast Body 6.5 lbs. with a terminal box 6 NOTE: 1) Split range is available. 2) Feedback lever for stroke 80-150mm is available (EPL) 3) Stroke can be adjusted to 0º 60º or 0º 100º (EPL)
8.24 [209MM] EPR Dimensions 2.68 [68MM] 6.62 [168MM] 1/4" NPT OUT2 4.93 [125MM] 1.00 [25MM] 2.36 [60MM] 4.79 [122MM] 1/2"NPT ELECTRICAL 1.398 [35.5MM] 1.189 [30.2MM] 0.795 [20.2MM] 1/4" NPT SUPPLY AIR 1/4" NPT OUT1 0.71 [18MM] 4.40 [112MM] 2.41 [61MM] 0.39 [10MM] 0.748 [19MM] 2.401 [61.0MM] M8 x 1.25P 2 PLACES 0.63 [16MM] DEEP 1.73 [44MM] 2.30 [58MM] A Namur Shaft 0.19 [4.7MM] DIA. 0.158 [4MM] 0.315 [8MM] 3.464 [88.0MM] 0.138 [3.5MM] 0.901 [22.9MM] 1.657 [42.1MM] A 0.158 [4MM] M8 x 1.25P 3 PLACES 0.63 [16MM] DEEP Call for EPL (Linear) dimensional info. Available Models EPR-1000 EPR-1000 LS EPR-1000 TR EPR-1000 LSTR TRIAC 4-20mA Elecro-Pneumatic Positioner TRIAC 4-20mA Elecro-Pneumatic Positioner with (2) spdt Limit Switches TRIAC 4-20mA Elecro-Pneumatic Positioner with 4-20mA Transmitter TRIAC Elecro-Pneumatic Positioner with 4-20mA Transmitter and (2) spdt Limit Switches 7
Also Available Siemens ABB Series PS-2 6DR521 (Call for complete part numbers) Digital Electro-Pneumatic with Hart Protocol Profibus PA Foundation Fieldbus Series 760 (not pictured) ABB TZID (Call for complete part numbers) Digital Electro-Pneumatic with Hart Protocol Profibus PA Foundation Fieldbus FM & CSA Approved Explosion Proof Class 1, Division 1 Group C & D ATEX Approved EExd IIC, T4, T5, T6 YT Series YT 1050R YT 2500+LS-3 Fail-Freeze Electro-Pneumatic Other Control Accessories Single and Dual Lockup Valves Filter Regulators (required with all positioners) Flow Controls and Speed Controls Volume Boosters Postioners-20150508 Copyright 2013 A-T Controls, Inc. LIT0023 9955 International Blvd. Cincinnati, Ohio 45246 www.atcontrols.com (513) 530-5175 or (513) 247-5465 FAX (513) 247-5462 sales@atcontrols.com